JIS F7379 Marine Stop Valve with Bite Joint | High-Pressure Brass Valves for Ships & Offshore Systems
Product Overview
The JIS F7379 Marine Stop Valve with Bite Joint is a precision-engineered flow control solution designed for critical applications in shipbuilding, ship repair, and offshore oil platforms. Manufactured in full compliance with Japanese Industrial Standards (JIS F7379), this valve features an all-brass construction with nitrile rubber seals, ensuring superior corrosion resistance and reliable performance in demanding marine environments. With flange dimensions conforming to JIS B2220 standards, it provides seamless integration into marine piping systems worldwide.
Key Features & Benefits
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✅ JIS F7379 & JIS B2220 Compliant: Full compliance with Japanese marine standards
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✅ All-Brass Construction: Exceptional corrosion resistance for seawater applications
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✅ Bite Joint Connection: Secure, leak-free piping connections
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✅ 30K Pressure Rating: Suitable for high-pressure marine systems
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✅ Nitrile Rubber Seals: Reliable sealing performance in oil and fuel applications
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✅ OEM Services Available: Custom branding and specification support
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✅ Global Certification Ready: ABS, BV, CCS, LR, DNV and other classification societies
Technical Specifications
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Design Standard: JIS F7379
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Flange Standard: JIS B2220
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Body Material: Brass
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Internal Components: Brass (Stem, Cap Nut, Union Nut, Sleeve)
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Sealing Material: Nitrile Rubber (O-Ring)
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Handwheel: Brass
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Pressure Rating: 30K
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Nominal Diameter: 6mm, 10mm
Material Composition
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Body: Brass
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Cap Nut: Brass
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Stem: Brass
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Union Nut: Brass
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Handwheel: Brass
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Hexagon Nut: Brass
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O-Ring: Nitrile Rubber
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Sleeve: Brass
Dimensions & Specifications
Globe Valve with Bite Joint (GBB)
| IMPA Code | Size | Pipe Out Diam | L (Stop Valve) | L (Angle Valve) | d Thread | PT |
|---|---|---|---|---|---|---|
| 750776 | 4 | 6 | 10 | – | – | – |
| 750777 | 6 | 8 & 10 | 15 | – | – | – |
| 750778 | 10 | 15 | 24 | – | – | – |
Screwed Globe Valve with Bite Joint (GBS)
| IMPA Code | Size | Pipe Out Diam | L (Stop Valve) | L (Angle Valve) | d Thread | PT |
|---|---|---|---|---|---|---|
| 750781 | 4 | 6 | 10 | – | PT 1/8 | PT 1/8 |
| 750782 | 6 | 8 & 10 | 15 | – | PT 1/4 | PT 1/4 |
| 750783 | 10 | 15 | 24 | – | PT 3/8 | PT 3/8 |
Screwed Angle Valve with Bite Joint (LBS)
| IMPA Code | Size | Pipe Out Diam | L (Stop Valve) | L (Angle Valve) | d Thread | PT |
|---|---|---|---|---|---|---|
| 750786 | 4 | 6 | – | 22 | PT 1/8 | PT 1/8 |
| 750787 | 6 | 8 & 10 | – | 25 | PT 1/4 | PT 1/4 |
| 750788 | 10 | 15 | – | 31 | PT 3/8 | PT 3/8 |
The description/sizes may be different with goods, please check with us when order.
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